Water Systems Crossword

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Across
  1. 1. A type of water that exists on and under the Earth's surface, as well as in its atmosphere.
  2. 3. Oceans, lakes, rivers, streams, ponds and more are considered _____.
  3. 5. Water fills in soil below and above this area.
  4. 8. Big ice masses at both poles.
  5. 14. The longest divide in North America.
  6. 17. A layer that water is able to pass through
  7. 18. An area of land where all water present drains into.
  8. 19. Water found in soil is called ____.
Down
  1. 2. Tornados over water are called a ____.
  2. 4. A small area with a climate that is different from those around it.
  3. 6. Water is classed as a _____ source.
  4. 7. The ability of a material to absorb heat.
  5. 9. Hills/ridges that seperate watersheds.
  6. 10. This type of pollution is caused unknowingly.
  7. 11. Soil, sand and rocks that hold ground water is called an _____.
  8. 12. Another word for rainfall.
  9. 13. A type of water that contains salt.
  10. 14. A cloud is a form of _______.
  11. 15. This storm starts from thunderstorms over the ocean.
  12. 16. A layer that water isn't able to pass through.